Invention Grant
US08217753B2 Electronics antitheft authorizing unit 失效
电子防盗授权单位

Electronics antitheft authorizing unit
Abstract:
Locked electronic device, e.g., a device which produces a video output, such as a game console or TV. The device is shipped in a locked state, and cannot be used as a game console or a TV until it is unlocked. The unlocking is carried out by a code. The code is provided separately from the device, and only once authorized sale is detected.
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